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Study Of Effects Of Practice.
Ralph Mosser Barnes
|
1951 |
Ralph Mosser Barnes |
10 min. |
|
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Time Required For Five Different Methods Of Assembling Plates.
Ralph Mosser Barnes
|
1951 |
Ralph Mosser Barnes |
6 min |
|
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Time Study Training Film.
Ralph Mosser Barnes
|
1950 |
Ralph Mosser Barnes |
22 min. |
|
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Work Measurement Film, Unit 2.
Ralph Mosser Barnes
|
1950 |
Ralph Mosser Barnes |
36 min. |
|